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60 lines
2.0 KiB
Python
60 lines
2.0 KiB
Python
# Copyright 2016 Google Inc. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Tests for glazier.lib.interact."""
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import sys
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from glazier.lib import interact
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import mock
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import unittest
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class InteractTest(unittest.TestCase):
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@mock.patch('__builtin__.raw_input', autospec=True)
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def testGetUsername(self, raw):
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raw.side_effect = iter(['invalid-name', '', ' ', 'username1'])
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self.assertEqual(interact.GetUsername(), 'username1')
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@mock.patch.object(interact.time, 'sleep', autospec=True)
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def testKeystroke(self, sleep):
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msvcrt = mock.Mock()
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msvcrt.kbhit.return_value = False
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sys.modules['msvcrt'] = msvcrt
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# no reply
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result = interact.Keystroke('mesg', timeout=1)
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self.assertEqual(result, None)
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self.assertEqual(sleep.call_count, 1)
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# reply
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msvcrt.kbhit.side_effect = iter([False, False, False, False, True])
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msvcrt.getch.return_value = 'v'
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result = interact.Keystroke('mesg', timeout=100)
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self.assertEqual(result, 'v')
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self.assertEqual(sleep.call_count, 6)
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# validation miss
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msvcrt.kbhit.side_effect = iter([True])
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result = interact.Keystroke('mesg', validator='[0-9]')
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self.assertEqual(result, None)
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@mock.patch('__builtin__.raw_input', autospec=True)
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def testPrompt(self, raw):
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raw.return_value = 'user*name'
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result = interact.Prompt('mesg', '^\\w+$')
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self.assertEqual(None, result)
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result = interact.Prompt('mesg')
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self.assertEqual('user*name', result)
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if __name__ == '__main__':
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unittest.main()
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